Umthengisi weePile zeNsimbi ze-ASTM A500 zeBanga le-B/C ezithengiswa ngexabiso eliphantsi | Umenzi kunye noMboneleli weQela leNsimbi yeRoyal

Umenzi wePipe yeNsimbi ye-ASTM A500 Grade B/C SSAW eTshayina | Ipayipi yeNsimbi edibeneyo enobubanzi obuyi-219-1626mm yokuhlanganisa

Umenzi wePipe yeNsimbi ye-ASTM A500 yeBanga le-B/C SSAW eTshayina | Ipayipi yeNsimbi edibeneyo enobubanzi obuyi-219-1626mm yokuhlanganisa umfanekiso obalaseleyo

Inkcazo emfutshane:

Ipayipi yentsimbi ye-ASTM A500 Grade B / C SSAWI-e luhlobo lombhobho wentsimbi ojijekileyo oqinileyo osetyenziswa kwiintlobo ngeentlobo zezicelo kubandakanya ukubekwa kwesiseko esinzulu, ukwakha iibhulorho, ukugcina impahla yezibuko, kunye nobunjineli baselwandle. Yenziwe ngeepayipi ezinkulu ezinobukhulu obuqala kwi-219mm ukuya kwi-1626mm, Lo mbhobho wentsimbi we-SSAW ungasetyenziselwa izakhiwo ezinzima ezifuna umthwalo omkhulu wenkonzo.

Le pipe yentsimbi ye-SSAW yenziwe ngolawulo olungqongqo lomgangatho, inika ukusebenza okuzinzileyo kumhlaba, emanzini, nakwiindawo ezikude nolwandle kwaye ingasetyenziselwa izisombululo kwihlabathi liphela.

Umgangatho:I-ASTM A500

Inqanaba:Ibanga B, Ibanga C

Uhlobo:I-SSAW

Ububanzi obungaphandle:219mm – 3200mm

Ubukhulu bodonga:6mm – 40mm

Ubude:6m–18m, Ubude obuQhelekileyo

Isicelo:Isiseko esinzulu, ukwakhiwa kweebhulorho, ukwakhiwa kwezibuko kunye nolwandle, umoya osuka elwandle

Thumela i-imeyile kuthi I-Whatsapp

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso

Ipharamitha yeMveliso	Iinkcukacha zoBugcisa (i-ASTM A500 Ibanga B / Ibanga C)
Inkqubo yoMveliso	I-SSAW (I-Spiral Submerged Arc Welded)
Ububanzi obungaphandle (OD)	1/4" ukuya kwi-88" (13.7 mm – 2235 mm) / Ingalungiselelwa ukuba ilandelwe yiprojekthi
Ubukhulu bodonga (WT)	1.65 mm ukuya kwi-25.4 mm (Ishedyuli 10 ukuya kwiShedyuli XXS)
Iinketho zoBude	Ubude obuzinzileyo: 6.0m, 12.0m, 20 ft, 40 ft Ubude obuNgacwangciswanga obunye (SRL) kunye noBude obuNgacwangciswanga obuphindwe kabini (DRL) Ubude obulungiselelweyo bufikelela kwiimitha ezili-18 nangaphezulu
Iipropati zoomatshini	Umbhobho ojikelezayo - iBanga B: Amandla okuvelisa: Ubuncinci be-42,000 psi (290 MPa) Amandla okuThamba: Ubuncinci be-58,000 psi (400 MPa) Ukwandiswa: Ubuncinane be-23%Umbhobho ojikelezayo - iBanga C: Amandla okuvelisa: Ubuncinci be-46,000 psi (317 MPa) Amandla okuThamba: Ubuncinci be-62,000 psi (427 MPa) Ukwandiswa: Ubuncinane be-21%
Ukwenziwa kweeKhemikhali	Ibanga B: C ≤ 0.26%, Mn ≤ 1.35%, P ≤ 0.035%, S ≤ 0.035% Ibanga C: C ≤ 0.23%, Mn ≤ 1.35%, P ≤ 0.035%, S ≤ 0.035% (Onganyanzelekanga: I-Copper Cu ≥ 0.20% yokumelana nokugqwala emoyeni)
Ukunyamezelana Okunemilinganiselo	Ububanzi obungaphandle (OD): ± 0.75% (kwiisayizi ≥ 2 intshi) Ubukhulu bodonga: ± 10% yobukhulu obuqhelekileyo Ukuthe tye: ≤ 1/8" × (Ubude obupheleleyo beenyawo / 5)
Ukugqitywa komphezulu kunye nokuLwa nokuGqwala	Umphezulu ongenanto/omnyama onamafutha I-Varnishing Echasene Nomhlwa / Ukupenda Okumnyama I-Hot-Dip Galvanized (HDG) – Ubunzima beZinc ukuya kuthi ga kwi-550g/m² Iingubo eziPhambili: 3PE, FBE (Fusion Bonded Epoxy)
Ukuphela koBugcisa	Iziphelo ezingenanto, Iziphelo eziBeveled, Iipleyiti zokuphela eziWelded, Izihlangu eziqhubayo ezikhonkrithi, Iiringi zokuxhasa, Imingxunya ebholiweyo, kunye neeLifting lugs
Amaxwebhu oMgangatho	Isatifikethi sovavanyo lweMill (MTC) esihambelana ne-EN 10204 3.1, iiNgxelo ze-NDT (Ultrasonic/X-ray), kunye noQinisekiso lweQela lesithathu (SGS, BV, TUV, Intertek)

iipayipu zentsimbi, iipayipu zentsimbi, iqela lentsimbi yasebukhosini (6) (1)

iipayipu zentsimbi, iipayipu zentsimbi, iqela lentsimbi yasebukhosini (1) (1)

iipayipu zentsimbi, iipayipu zentsimbi, iqela lentsimbi yasebukhosini (2) (1)

Idatha yoBugcisa

Umbhobho wentsimbi we-ASTM A500Ukwenziwa kweeKhemikhali

I-elementi	Ibanga A (%)	Ibanga B (%)	Ibanga C (%)
Ikhabhoni (C), ubuninzi	0.26	0.26	0.23
IManganese (Mn), ubuninzi	1.35	1.35	1.35
I-Phosphorus (P), ubuninzi	0.035	0.035	0.035
I-Sulfur (S), ubuninzi	0.035	0.035	0.035
I-Copper (Cu), min ①	0.2	0.2	0.2

Umbhobho wentsimbi we-ASTM A500Ipropati yoomatshini

Ibanga	Amandla okuThamba (umzuzu)	Amandla Okuvelisa (umzuzu)	Ukwandiswa kwi-2" (50mm), min
A	45,000 psi (310 MPa)	39,000 psi (269 MPa)	25%
B	58,000 psi (400 MPa)	46,000 psi (315 MPa)	23%
C	62,000 psi (425 MPa)	50,000 psi (345 MPa)	21%

Umbhobho wentsimbi we-ASTM A500 SSAWUbungakanani

Iinkcukacha Eziqhelekileyo Zokuthumela Ngaphandle (Ibanga lesi-3 Elona Lidumileyo)
I-NPS	OD (mm)	Ubukhulu bodonga	Ubunzima (kg/m2)	Ishedyuli eqhelekileyo	Isicelo esiPhambili
16"	406.4	0.375" (9.52mm)	92.5	Izifo ezithathelwana ngesondo (STD)	Izitishi zezibuko, ulwakhiwo ngokubanzi
16"	406.4	0.500" (12.70mm)	121.8	40	Iziseko zomoya zangaphandle, iipali zebhulorho
18"	457	0.500" (12.70mm)	137.4	40	Izakhiwo ezinkulu zoshishino, iziseko ezinzulu
24"	609.6	0.500" (12.70mm)	183.2	40	Iinqwaba ezinkulu ezinobubanzi, izakhiwo zaselwandle
24"	609.6	0.750" (19.05mm)	271.8	XS	Izicelo zomthwalo onzima kakhulu, ukuqhuba ilitye
30"	762	0.625" (15.88mm)	287.5	40	Amaqonga aselunxwemeni, iziseko zesiphelo se-LNG
36"	914.4	0.750" (19.05mm)	392.3	40	Iiprojekthi ezinkulu, iibhulorho ezinqumla ulwandle

Inkqubo yoMveliso vs. Ubungakanani bobuchule
Inkqubo	Ubuninzi be-OD (mm)	Ubunzima obuphezulu (mm)	Uluhlu lobude (m)	Ukusebenza kakuhle kweendleko	Eyona ilungileyo
I-SSAW (Ijika)	3200	30	6-18	Eyona iphezulu	Ububanzi obukhulu, ubukhulu bodonga obuphakathi (16"-48")
I-LSAW (JCOE)	1422	50	6-15	Phezulu	Udonga olunobukhulu obuphezulu (≥1.0"), iimfuno zamandla aphezulu
I-ERW	660	25	6-12	Phakathi	Ububanzi obuncinci ukuya kobuphakathi, ubukhulu bodonga obuqhelekileyo
Akukho mthungo	1016	100	6-12	Eyona iphantsi	Izicelo ezibalulekileyo, iindawo ezingcolisayo

Cofa iqhosha elisekunene

Qhagamshelana nathi ukuze ufumane iindaba zamva njeUmbhobho weNsimbi yeZakhiwoIinkcukacha kunye nobukhulu.

Cofa apha

Umphezulu Ukugqiba

Ukumelana nokugqwala yenye yezona zinto zibalulekileyo kwiiprojekthi zaselwandle naselunxwemeni.

I-Royal Steel Group inikezela ngezisombululo ezininzi zokulwa nokugqwala:

Umphezulu weNtsimbi emnyama

Ifanelekile ukwakhiwa ngaphakathi elizweni kunye nokulungiswa kwesibini.
Ukwaleka kweFusion Bonded Epoxy (FBE)

Inika ukumelana okugqwesileyo kweekhemikhali kunye nokhuseleko oluhlala ixesha elide.

Inkqubo yokugquma ye-3PE

Ine:

Iprimer ye-Epoxy
Umaleko oncamathelayo
Umaleko wangaphandle wePolyethylene

Le nkqubo isetyenziswa kakhulu kwiiprojekthi zaselwandle, izakhiwo zaselwandle, kunye neziseko zemibhobho.

Umphezulu we-3PE

Umphezulu we-FBE

Umphezulu weoyile emnyama

Isicelo Esiphambili

Eziimibhobho yentsimbi edibeneyo enobubanzi obukhuluzenzelwe ulwakhiwo olunzima kunye nobunjineli besiseko esinzulu, zibonelela ngomthamo obalaseleyo wokuthwala umthwalo, uzinzo lomhlaba, kunye nokuqina kwesakhiwo kwiindawo ezinzima.

Izicelo eziPhambili:

Iinqwaba zesiseko ezinzulu zinika amandla aphezulu okuthwala umthwalo, zifanelekile kwizakhiwo eziphakamileyo, kwizityalo zoshishino, nakwiimeko zomhlaba othambileyo.

Iziseko zophuhliso zeBhulorho kunye neendlela eziPhakamileyo: Iyakwazi ukumelana nemithwalo emikhulu yeebhulorho ezinqumla umlambo, iindlela ezihamba ngeenyawo, kunye noololiwe.

Ubunjineli boLwandle kunye neZibuko: Iyakwazi ukumelana kakuhle noxinzelelo lwamanzi oluphezulu kunye nokugqwala kolwandle, ifanelekile kwiindawo zokubeka iinqanawa, ii-piers, kunye namaqonga aselunxwemeni.

Amandla kunye neShishini elinzima: Inika inkxaso enzima kwiziseko ze-wind turbine, izakhiwo zeoyile negesi, kunye nezityalo zamandla.

Uthutho lwasezidolophini nolwamasipala: Ukusebenza kwesiseko okuthembekileyo kwizikhululo zikaloliwe, iindlela ezingaphantsi komhlaba, kunye nezakhiwo zokugcina izinto.

Inzuzo yeRoyal Steel Group (Kutheni iRoyal Group ibalasele kubathengi baseMelika?)

1) IOfisi yeSebe - inkxaso yabantu abathetha iSpanish, uncedo lokucoca impahla, njl.njl.

2) Ngaphezulu kweetoni ezingama-5,000 zesitokhwe esikhoyo, kunye nobukhulu obahlukeneyo

umbhobho wentsimbi yesarha - iqela lasebukhosini (1)

umbhobho wentsimbi yesarha - iqela lasebukhosini (3)

3) Ihlolwe yimibutho enegunya efana neCCIC, SGS, BV, kunye neTUV, kunye neepakethe ezisemgangathweni ezifanelekileyo elwandle

Ukupakisha kunye nokuHanjiswa

1. Ukupakisha:

Iibhloko zomthi okanye i-dunnage zisetyenziswa phakathi kweengqimba zeengxowa zokupakisha okanye izikhongozeli ukuthintela umonakalo ngexesha lokuthuthwa.

Unyango lomphezulu (ukhetho): Ipeyinti emnyama, ioyile yokuthintela umhlwa, okanye imiqulu yeplastiki.

Iingqumba ze-galvanized ezifakwe kwi-hot-dip zingagqunywa ngefilimu yokukhusela yexeshana ukuthintela ukukrweleka komphezulu.

Ukupakisha okwenziwe ngokwezifiso kuyafumaneka.

2. Uthutho:

Ubude bokugoba kwesitokhwe: iimitha ezi-6, iimitha ezili-12. Ubude obungengobuqhelekileyo buyafumaneka xa kucelwe iprojekthi.

Ifanelekile ukuthutha ngolwandle, ngololiwe, okanye ngendlela.

Ixesha lokuhambisa lidla ngokuba ziintsuku ezili-15-30 emva kokufumana intlawulo, kuxhomekeke kuhlobo lwemveliso kunye neenkcukacha zayo.

Ifanelekile ukuthunyelwa kwamanye amazwe kwihlabathi liphela, kunye neseti epheleleyo yamaxwebhu (isatifikethi sokuhambelana nemithetho, uluhlu lokupakisha, i-bill of lading).

3. Ukuphatha Amanyathelo Okhuseleko:

Bopha imibhobho ngokukhuselekileyo usebenzisa i-crane okanye i-forklift exhotyiswe ngee-slings okanye ii-slings ukuthintela ukuguguleka.

Gcina imibhobho kwindawo eyomileyo, enomoya, nepholileyo ngaphambi kokuba uyifake ukuze uthintele ukugqwala.

Ukuthunyelwa kwempahla enkulu/enzima kakhulu kufuneka kuhambelane nemigaqo yothutho lwasekuhlaleni.

UKUHANJISWA KWEMIBHAWU YENTSIMBI YE-ASTM A53

FAQ

1. Zithini izicelo zeUmbhobho wentsimbi we-ASTM A500 SSAW?

Umbhobho wentsimbi we-ASTM A500 SSAW sisixhobo esifanelekileyo kwiinqwaba zesiseko, ukwakhiwa kweebhulorho, ubunjineli bezibuko, amaqonga okugrumba angaphandle kolwandle, kunye neeprojekthi ezinkulu zeziseko zentlalo, ezikwaziyo ukumelana nemithwalo yeziseko ezinzulu.

2. Yintoni umahluko phakathi kweBanga B neBanga C?

Umbhobho wentsimbi weBakala C unamandla okuvelisa isivuno kunye namandla okutsalwa afanayo nombhobho wentsimbi weBakala B. Uyacetyiswa kakhulu kwiiprojekthi zesiseko seenqwaba ezinzima, ezinobukhulu obukhulu, ezifana nobunjineli baselwandle kunye nolwandle.

3. Yintoni eyenzayoUmbhobho wentsimbi we-SSAWkuthetha ukuthini?

Umbhobho wentsimbi we-SSAW wenziwa ngee-coil zentsimbi ezijikelezayo zibe yimilo yetyhubhu, kulandele ukuwelda kwe-arc engaphantsi komhlaba ukuvelisa umbhobho wentsimbi onamandla aphezulu, oxabiso liphantsi nonobubanzi obukhulu (219-1626mm).

4. Zithini izilinganiso zombhobho wentsimbi we-ASTM A500 SSAW?

Ubukhulu obuqhelekileyo buqala kwi-219-1626 mm ububanzi bangaphandle kunye ne-15-35 mm ubukhulu bodonga, nto leyo ehlangabezana neemfuno ezahlukeneyo zobunjineli ezifana neebhulorho, amazibuko kunye neziseko ezinzulu.

5. Kutheni Ukhetha iRoyal Steel Group?

Ubonelelo oluthe ngqo oluvela kumzi-mveliso wethu waseTshayina

Amaxabiso akhuphisanayo kwiiprojekthi zeziseko zophuhliso zehlabathi

Imveliso enkulu yeepayipu zentsimbi ze-SSAW

Inkqubo yokulawula umgangatho engqongqo (ihambelana nemigangatho ye-ASTM/EN/GB)

Amava amaninzi okuthumela ngaphandle, enikezela ngempahla eMntla Melika, eLatin America, eMbindi Mpuma, naseAfrika.